Tyan Computer S2498 manual AC97 Audio, MC97 Modem, Onchip USB Controller, OnChip Ehci Controller

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AC97 Audio:

Enable / Disable onchip AC97.audio

Auto / Disabled

MC97 Modem:

Enable / Disable onchip MC97. Modem

Auto / Disabled

Onchip USB Controller:

This item allows you to decide to “All Disabled” or “All Enabled” the USB device.

All Disabled / All Enabled / 1&2 USB Port / 2&3 USB Port / 1&3 USB Port / 1 USB Port/ 2 USB Port / 3 USB Port

OnChip EHCI Controller:

This item allows you to decide to “Enabled” or “Disabled” the EHCI device.

Enabled / Disabled

USB Keyboard Support:

Select “Enabled” if your system contains a USB controller and you have a USB keyboard. Enabled / Disabled

USB Mouse Support:

Select “Enabled” if your system contains a USB controller and you have a USB mouse. Enabled / Disabled

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Contents Tomcat K7M Table of Contents Before you begin… Check the box contents Introduction Regulatory PowerForm Factor OS Operating System SupportHow to install our products right…. the first time Board InstallationInstallation Board Image Block Diagram S2498 Tomcat K7M Block DiagramBoard Parts, Jumpers and Connectors JP8, JP14 JP13JP7, *JP15 J37PIN Default Cmos Reset JP13Cmos S/PDIF Header J1Audio Header J5 USB Header JP210 *LAN2 LED Header *JP7, *JP15, *JP16 LAN1 LED Header JP8, JP14VGA Header J37 Internal Audio Connector CdinMounting the Motherboard = 9 Chips Memory Installation Procedure Installing the MemoryInstalling the Processor and Heatsink Attaching Drive Cables Finishing Installing the HeatsinkPage Page Installing Add-In Cards Disconnect power supply from electrical outlet Connecting External DevicesInstalling the Power Supply Finishing Up Starting Setup Bios SetupSetup Basics Key FunctionGetting Help Case of ProblemsSetup Variations Main Bios Setup Supervisor / User Password Load Optimized DefaultsSave & Exit Setup Exit Without SavePhoenix AwardBIOS Cmos Setup Utility Standard Cmos Features Standard Cmos FeaturesDate / Time Setup IDE Master / Slave SetupHalt On VideoAdvanced Bios Features Boot Up NumLock Status Boot Up Floppy SeekTypematic Rate Setting Typematic Delay MsecFirst / Second / Third Boot Device Hard Disk Boot PriorityBoot Other Device Small Logo EPA ShowSystem Bios Cacheable Advanced Chipsets FeaturesMemory Hole： Video RAM CacheableCurrent Dram Frequency Current FSB FrequencyDram Clock Dram TimingWrite Recovery Time Dram Command RateAGP Mode Active to CMD TrcdTVConnector CPU Direct Access FBAGP Fast Write AGP Master 1 WS WritePCI Delay Transaction Phoenix AwardBIOS Cmos Setup Utility CPU & PCI Bus ControlPCI1/PCI2 Master 0 WS Write PCI1/PCI2 Post WriteVIA OnChip IDE Device Phoenix AwardBIOS Cmos Setup Utility Phoenix AwardBIOS Cmos Setup Utility Integrated PeripheralsIntegrated Peripherals Init Display FirstIDE Prefetch Mode Sata ModeIDE HDD Block Mode VIA OnChip PCI Device Phoenix AwardBIOS Cmos Setup UtilityMC97 Modem AC97 AudioOnchip USB Controller OnChip Ehci ControllerUart Mode Select Super IO Device Phoenix AwardBIOS Cmos Setup UtilityIR Transmission Delay UR2 Duplex ModeParallel Port Mode Use IR PinsEPP Mode Select ECP Mode Use DMAPower Management Setup Soft-Off by Pwrbtn Modem Use IRQRun Vgabois if S3 Resume Ac Loss Auto RestartRTC Alarm Resume PowerOn by PCI CardUSB Resume from S3 PCI MasterIRQ3,4, 5, 6, 7, 12, 13 Primary IntrIRQ8, 9, 10, 11 PnP/PCI Configurations CPU Warning Temperature Phoenix AwardBIOS Cmos Setup Utility PC Health StatusShutdown Temperature PC Health StatusAuto Detect PCI Clk Frequency/Voltage ControlSpread Spectrum CPU ClockLoad Optimized Defaults Load Fail-Safe DefaultsLoad Fail-Safe Defaults Y/N? N Load Optimized Defaults Y/N? NEnter Password Supervisor/User Password SettingSave to Cmos and Exit Y/N? Y Password DisabledQuit without saving Y/N? Y Exit Without Saving Phoenix AwardBIOS Cmos Setup UtilityFlash Utility DiagnosticsMemory, Video, CPU Beep Codes Appendix I Glossary Page Mirroring see RAID Page Page Technical Support Returning Merchandise for ServiceDocument # D1650-101